About Transistors

Transistors

A transistor is a semiconductor device that is commonly used to amplify or switch electronic signals. It consists of three terminals, normally referred to as the emitter, base and collector. The transistor operates in four main states: cutoff, forward active, reverse active and saturation. It acts as an electrical switch when forward biased, meaning a current is allowed to flow between the two terminals. When it is reverse biased, meaning the current flows in the opposite direction, the device is turned off. Transistors are used in amplifying circuits to amplify voltage, current, or even power. They are also used in digital logic circuits to switch between two or more stable states.

Transistors

Bipolar Transistors - BJT

Bipolar Transistors - Pre-Biased

Darlington Transistors

Digital Transistors

GaN FETs

IGBT Modules

IGBT Transistors

IGBTs

JFETs

MOSFETs

RF Transistors

SiC MOSFETs

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty

IMW65R060M2HXKSA1

SiC MOSFETs CoolSiC MOSFET 650 V, 60 mohm G2
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Infineon

962
Ships to you
between Tue. 04 Aug to Thu. 06 Aug

August 2026

August 2026
	S	M	T	W	T	F	S
31	26	27	28	29	30	31	1
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34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 6.5015

Multiples of: 1

AP4501AGM-HF-VB

30V 8A 1PCSN-Channel&1PCSP-Channel SOP8 MOSFETs ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

VBsemi Elec

264
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between Wed. 12 Aug to Mon. 17 Aug

August 2026

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32	2	3	4	5	6	7	8
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34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 0.3456

Multiples of: 1

HSP6048

MOSFET N Channel 60V 150A 2.3V @ 250uA 3.6mΩ @ 20A,10V TO-220 RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

HUASHUO

264
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between Wed. 12 Aug to Mon. 17 Aug

August 2026

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34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 0.573

Multiples of: 1

BSP135H6433XTMA1

Infineon Technologies MOSFET N-Ch 600V 20mA SOT-223-3
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Infineon

264
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between Tue. 04 Aug to Thu. 06 Aug

August 2026

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34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 0.9621

Multiples of: 1

STW70N60M2

Transistor: N-MOSFET; unipolar; 650V; 43A; 450W; TO247
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics

264
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32	2	3	4	5	6	7	8
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34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 4.4252

Multiples of: 1

IXFP110N15T2

MOSFET Trench T2 HiperFET Power MOSFET
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IXYS

264
Ships to you
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34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 5.2209

Multiples of: 1

SL20T65K1

TO-263 IGBTs ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SLKORMICRO

263
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between Wed. 12 Aug to Mon. 17 Aug

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32	2	3	4	5	6	7	8
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34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 0.8326

Multiples of: 1

IXFK44N80P

N-Channel 800 V 44A (Tc) 1040W (Tc) Through Hole TO-264AA (IXFK)
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IXYS

263
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32	2	3	4	5	6	7	8
33	9	10	11	12	13	14	15
34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 26.1045

Multiples of: 1

IXYN110N120A4

IGBT PT 1200V 275A 830W Chassis Mount SOT-227B
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

IXYS

263
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between Tue. 04 Aug to Thu. 06 Aug

August 2026

August 2026
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32	2	3	4	5	6	7	8
33	9	10	11	12	13	14	15
34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 45.9866

Multiples of: 1

IHW30N160R5XKSA1

IGBT Transistors HOME APPLIANCES 14
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Infineon

223
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between Wed. 29 Jul to Tue. 04 Aug

August 2026